.administrator{
  width :100vw;
  height:100vh;
  display:flex;
  justify-content:center;
  .left{
    width:50vw;
    height:100vh;
    background-color:rgb(178, 234, 230);
  }
  .right{
    width:50vw;
    height:100vh;
    background-color:white;

  }
}